A native of Arizona, Michael Gellerman was introduced to the game of golf at the age of 7 where he quickly became a stand out player. Moving to Kansas, Michael was Player of The Year runner-up in high school and helped his team win multiple state championships with multiple tournament wins. Announcing his intention to play golf for the Oklahoma Sooners, Gellerman played in 47 events for the Sooners with 17 top ten finishes, and his best finish came by winning the Wyoming Cowboy Classic in 2014. Gellerman took second place at the NCAA Regional in San Diego and was honored multiples times on the All-Big 12 team.
In 2016, Michael Gellerman qualified to join the Web.com Tour with nine starts. In 2017, Gellerman played in 21 starts, with one top-10 finish and concluded the season 105th on the money list. In 2018, Gellerman once again saw success playing in all 12 Tour events, making nine cuts and recorded two runner-up finishes at the Osprey Valley Open and later at the Players Cup. Ending the year No. 5 on the order of Merit, Gellerman earned his Web.com Tour membership. After recently shooting 59 with his new arm lock putter, Michael could not imagine putting with any other brand!